﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Demo1
{
    class Laoying:BirdType
    {
        public Laoying(string leg, string eat, string sleep, string jiao)
        : base(leg, eat, sleep, jiao)
        {
        }
        public Laoying() { }
        public override void Jiao()
        {
            base.Jiao();
            Console.WriteLine("嘤嘤嘤");
        }
    }
    class Maque : BirdType
    {
        public Maque(string leg, string eat, string sleep, string jiao)
        : base(leg, eat, sleep, jiao)
        {
        }
        public Maque() { }
        public override void Jiao()
        {
            base.Jiao();
            Console.WriteLine("叽叽喳喳");
        }
    }
}
